1997 Buick Riviera Owner's Manual - Page 352

Part B: Owner Checksand Services Listed below are owner checks and services which should be performed at intervals specified to help the ensure the safety, dependability and emission control performance of your vehicle. Be sure any necessary repairs are completed at once. Whenever any fluids or lubricantsare added to your in vehicle, makesure they are the proper ones, as shown P r D. at Windshield Washer Fluid Level Check Check the windshield washer fluid level the in windshield washer tank and add proper fluidif the necessary. See "Windshield Washer Fluid" the Index in for further details. At Least Once a Month Tire Inflation Check Make sure tires are inflated the correct pressures.See to "Tires" inthe Index for further details. Cassette Deck Service Clean cassette deck. Cleaning should be done every 50 hours of tape play. See "Audio Systems" the Index in for further details. Power Antenna Service Clean power antenna mast. "Audio Systems"in the See Index for further details. At Juel Fill It is important for you or a service station attendant to pe~orm these underhoodchecks at each fie1fill. Engine Oil Level Check Check the engine oil level and addthe proper oil if necessary. See "Engine Oil"in the Indexfor further details. Engine Coolant Level Check Check the engine coolant level and add DEX-COOL@ coolant mixture if necessary. "Engine Coolant" in See the Indexfor further details. 7-39